2907297360

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{40787}}^1$

素因数の和:40823

約数の個数: 200

約数和(自身を含む): 11015696736

約数和(自身を除く): 8108399376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 324, 330, 360, 396, 405, 432, 440, 495, 528, 540, 594, 648, 660, 720, 792, 810, 880, 891, 990, 1080, 1188, 1296, 1320, 1485, 1584, 1620, 1782, 1980, 2160, 2376, 2640, 2970, 3240, 3564, 3960, 4455, 4752, 5940, 6480, 7128, 7920, 8910, 11880, 14256, 17820, 23760, 35640, 40787, 71280, 81574, 122361, 163148, 203935, 244722, 326296, 367083, 407870, 448657, 489444, 611805, 652592, 734166, 815740, 897314, 978888, 1101249, 1223610, 1345971, 1468332, 1631480, 1794628, 1835415, 1957776, 2202498, 2243285, 2447220, 2691942, 2936664, 3262960, 3303747, 3589256, 3670830, 4037913, 4404996, 4486570, 4894440, 5383884, 5506245, 5873328, 6607494, 6729855, 7178512, 7341660, 8075826, 8809992, 8973140, 9788880, 10767768, 11012490, 12113739, 13214988, 13459710, 14683320, 16151652, 16518735, 17619984, 17946280, 20189565, 21535536, 22024980, 24227478, 26429976, 26919420, 29366640, 32303304, 33037470, 35892560, 36341217, 40379130, 44049960, 48454956, 52859952, 53838840, 60568695, 64606608, 66074940, 72682434, 80758260, 88099920, 96909912, 107677680, 121137390, 132149880, 145364868, 161516520, 181706085, 193819824, 242274780, 264299760, 290729736, 323033040, 363412170, 484549560, 581459472, 726824340, 969099120, 1453648680, 2907297360]

約数ペア:

[(1, 2907297360), (2, 1453648680), (3, 969099120), (4, 726824340), (5, 581459472), (6, 484549560), (8, 363412170), (9, 323033040), (10, 290729736), (11, 264299760), (12, 242274780), (15, 193819824), (16, 181706085), (18, 161516520), (20, 145364868), (22, 132149880), (24, 121137390), (27, 107677680), (30, 96909912), (33, 88099920), (36, 80758260), (40, 72682434), (44, 66074940), (45, 64606608), (48, 60568695), (54, 53838840), (55, 52859952), (60, 48454956), (66, 44049960), (72, 40379130), (80, 36341217), (81, 35892560), (88, 33037470), (90, 32303304), (99, 29366640), (108, 26919420), (110, 26429976), (120, 24227478), (132, 22024980), (135, 21535536), (144, 20189565), (162, 17946280), (165, 17619984), (176, 16518735), (180, 16151652), (198, 14683320), (216, 13459710), (220, 13214988), (240, 12113739), (264, 11012490), (270, 10767768), (297, 9788880), (324, 8973140), (330, 8809992), (360, 8075826), (396, 7341660), (405, 7178512), (432, 6729855), (440, 6607494), (495, 5873328), (528, 5506245), (540, 5383884), (594, 4894440), (648, 4486570), (660, 4404996), (720, 4037913), (792, 3670830), (810, 3589256), (880, 3303747), (891, 3262960), (990, 2936664), (1080, 2691942), (1188, 2447220), (1296, 2243285), (1320, 2202498), (1485, 1957776), (1584, 1835415), (1620, 1794628), (1782, 1631480), (1980, 1468332), (2160, 1345971), (2376, 1223610), (2640, 1101249), (2970, 978888), (3240, 897314), (3564, 815740), (3960, 734166), (4455, 652592), (4752, 611805), (5940, 489444), (6480, 448657), (7128, 407870), (7920, 367083), (8910, 326296), (11880, 244722), (14256, 203935), (17820, 163148), (23760, 122361), (35640, 81574), (40787, 71280)]